Wyniki wyszukiwania

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Alpha-amylase activity in the kernels of hulled spring wheat after head inoculation with Fusarium culmorum (W.G.Smith) Sacc.

100%

Packa D., Graban L., Lajszner W., Zaluski D., Hoscik M.

Electronic Journal of Polish Agricultural Universities. Series Agronomy

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2013

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tom 16

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nr 4

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The energy-consuming indexes of wheat kernel grinding process

100%

Dziki D., Laskowski J.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2004

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tom 04

3

Physical and technological effects of wheat grain infestation by granary weevils

80%

Grundas S., Rudziewicz E.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2006

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tom 06A

4

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Influence of agro-environmental factors on Fusarium infestation and population structure in wheat kernels

80%

Rohacik T., Hudec K.

Annals of Agricultural and Environmental Medicine

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2005

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tom 12

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nr 1

5

Genetic mapping of polyphenol oxidase in tetraploid wheat

80%

Simeone R., Pasqualone A., Clodoveo M. L., Blanco A.

Cellular and Molecular Biology Letters

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2002

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tom 07

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nr 2B

Pasta colour is one of the main factors inﬂuencing pasta quality. It is the product of a desirable yellow component, an undesirable brown component and, under some drying conditions, a red component. The brown colour depends on enzymatic and chemical factors. Polyphenol oxidase (PPO; E.C. 1.14.18.1) is one of the enzymatic factors. It is mainly localised in the peripheral part of the wheat kernel, and is involved in the oxidation of endogenous wheat phenolic compounds resulting in the production of highly coloured products. Therefore, a knowledge of the genetic control of PPO activity could enable the developing of better strategies in breeding programs to reduce pasta darkening. The aim of this study was to map the gene(s) affecting PPO activity using a set of recombinant inbred (RI) lines, derived from a cross between Triticum turgidum L. var. durum cultivar Messapia and the accession MG4343 of Triticum turgidum L. var. dicoccoides. After performing linkage analysis, the gene for high PPO activity was mapped on the long arm of the chromosome 2A and its characteristic was found highly associated to the RFLP marker Xutv1427-2A, with a value of LOD equal to 29.84. The identification of molecular markers linked to loci controlling the PPO activity may potentially accelerate wheat breeding since the selection of plants can be carried out by genotype rather than phenotype.

Ograniczanie wyników

2 Teka Komisji Motoryzacji i Energetyki Rolnictwa

1 Annals of Agricultural and Environmental Medicine

1 Cellular and Molecular Biology Letters

1 Electronic Journal of Polish Agricultural Universities. Series Agronomy

1 Blanco A.

1 Clodoveo M. L.

1 Dziki D.

1 Graban L.

1 Grundas S.

1 Hoscik M.

1 Hudec K.

1 Lajszner W.

1 Laskowski J.

1 Packa D.

1 Pasqualone A.

1 Rohacik T.

1 Rudziewicz E.

1 Simeone R.

1 Zaluski D.

1 2013

1 2006

1 2005

1 2004

1 2002

Alpha-amylase activity in the kernels of hulled spring wheat after head inoculation with Fusarium culmorum (W.G.Smith) Sacc.

The energy-consuming indexes of wheat kernel grinding process

Physical and technological effects of wheat grain infestation by granary weevils

Influence of agro-environmental factors on Fusarium infestation and population structure in wheat kernels

Genetic mapping of polyphenol oxidase in tetraploid wheat